Lazy IKEA Lack Fan Duct

thingiverse

This is a clever modification of a filter insert for a customized IKEA LACK table. Utilized with a customized version of https://www.thingiverse.com/thing:2012384. Instructions: 1. Cut a hole in the back of the top table corresponding to this insert's size. 2. Cut a hole on the bottom of the top table matching your fan's dimensions. 3. Remove the cardboard between the two holes. 4. Insert active carbon sponge into this device. 5. Push the insert into the cut hole. Profit! PS: I may add screw holes later, allowing for semi-permanent attachment and a small silicone layer around the edge that will harden before being secured to the LACK table.